What is the role of carotid angiography in the workup of cavernous sinus thrombosis (CST)?

Updated: Jul 16, 2018
  • Author: Rahul Sharma, MD, MBA, FACEP; Chief Editor: Barry E Brenner, MD, PhD, FACEP  more...
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Carotid angiography can demonstrate narrowing or obstruction of the intercavernous segment of the carotid artery. MRI and CT scan can also show this narrowing and/or obstruction of the carotid artery.

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